CN206207617U

CN206207617U - A kind of cold air type air cooling-down device

Info

Publication number: CN206207617U
Application number: CN201620986148.1U
Authority: CN
Inventors: 朱晓红; 张卫东
Original assignee: Lianyungang Technical College
Current assignee: Lianyungang Technical College
Priority date: 2016-08-30
Filing date: 2016-08-30
Publication date: 2017-05-31
Anticipated expiration: 2026-08-30

Abstract

The utility model influences health there is provided a kind of cold air type air cooling-down device, its atmosphere polluting problem existed when can solve the problems, such as that existing conventional air-conditioning is used and because of room air dirt drying.The side of housing is provided with air inlet, side wall relative with air inlet on housing is air outlet side wall, enclosure interior space is divided into filtering inlet air region and refrigeration air-out region by fan component, in filtering inlet air region, it is close to and air filter just is being provided with to air inlet side, cooling assembly includes water tank, water knockout drum, evaporator and water circulating pump, mixture of ice and water is accommodated in water tank, evaporator is arranged in refrigeration air-out region and is close to and just right with fan component, water tank, water knockout drum, evaporator is sequentially connected by pipeline respectively, water circulating pump is connected with water tank pipeline, some Venturi tubes are installed on the air outlet side wall of housing, the big opening end of Venturi tube is located in the refrigeration air-out region of housing and towards evaporator, the osculum end of Venturi tube is located at outside the housing.

Description

A kind of cold air type air cooling-down device

Technical field

The utility model is related to room air processing technology field, cooling, purified treatment more particularly, to room air Field, specially a kind of cold air type air cooling-down device.

Background technology

The cooling treatment of current room air is mostly to be realized using conventional air-conditioning device, and the use of conventional air-conditioning is special It is that the use of fluorine-containing air-conditioning also brings along atmosphere polluting problem；In addition, conventional air-conditioning is in use in order to ensure Interior Space The cooling effect of gas need to keep closing for indoor door and window, and can cause room air dirty, viral thin after air-conditioning long-time use Bacterium grows and propagates, and air-conditioning is for a long time using that can cause room air to dry, so as to influence health.

The content of the invention

Regarding to the issue above, the utility model provides a kind of cold air type air cooling-down device, and it can solve existing use Conventional air-conditioning to room air comprehend at cooling the atmosphere polluting problem of presence, while during solving conventional air-conditioning use The problem that the room air of presence is dirty, dries and influences health.

Its technical scheme is, a kind of cold air type air cooling-down device, and it includes housing, and the side of the housing is provided with air intake Mouthful, the side wall faced with the air inlet on the housing is air outlet side wall, and fan component is provided with the housing And cooling assembly, it is characterised in that：The enclosure interior space is divided into filtering inlet air region and refrigeration by the fan component Air-out region, in the filtering inlet air region, is close to and is just being provided with air filter, the refrigeration to the air inlet side Component includes water tank, water knockout drum, evaporator and water circulating pump, and mixture of ice and water is accommodated in the water tank, and the water tank is external In the hull outside, the evaporator is arranged in the refrigeration air-out region and is close to and just right with the fan component, The water tank, it is sequentially connected by pipeline respectively between water knockout drum, evaporator, the water circulating pump connects with the water tank pipeline Connect, some Venturi tubes are installed on the air outlet side wall of the housing, the big opening end of the Venturi tube goes out positioned at the refrigeration of housing In wind region and towards the evaporator, the osculum end of the Venturi tube is located at outside the housing.

Further, some Venturi tubes are uniformly arranged on the air outlet side wall of the housing by the form of matrix.

Further, arc air intake plate, the top of the arc air intake plate are provided with the filtering inlet air region in the housing Some air inlets are offered on portion's arcwall face, the filtering inlet air region is divided into filtering area and flowed by the arc air intake plate Area, the air filter is installed in the filtering area and is located at the lower section of the air inlet, and the housing is located at described Deflector is provided with the inwall in Jun Liu areas.

Further, the air filter includes the dust-removal cloth-bag of open upper end, is provided with the dust-removal cloth-bag Filter body, the filtering core includes two-layer coated filter material, and active carbon layer is packaged between the two-layer coated filter material.

Further, the air filter also includes pulse dust cleaning component, and the pulse dust cleaning component includes arteries and veins Drum part is rushed, the upper end of each dust-removal cloth-bag is respectively equipped with flow-guiding type injection tube, the entrance point of each flow-guiding type injection tube Be connected with the pulse drum part respectively, open top of the port of export respectively with corresponding dust-removal cloth-bag it is just right, the sky Gas filter bottom is provided with drawer type ash bucket.

Further, the housing is located at the top of the Jun Liu areas and is provided with clean-out opening.

Further, the water tank is arranged at the top outer of the housing, and some Venturi tubes are in the housing Arranged in equably matrix form on the wall of air outlet side, each row Venturi tube be located at the big opening end in refrigeration air-out region respectively by A piece downpipe runs through and connects, and the top water inlet of the downpipe is connected with the water tank, and the downpipe runs through at it Each Venturi tube in tube wall on be provided with pore.

Further, mouth is provided with electric switching valve, the driven opening at the top water inlet of each downpipe Valve is closed to be electricly connected with turn-key system.

Further, the evaporator is spiral tube evaporator.

Further, the air inlet is filter net type air inlet.

The beneficial effect of cold air type air cooling-down device of the present utility model is：

（1）Its cooling assembly employs water evaporation effect principle, and one side hot-air is inhaled into evaporator, another aspect water Mixture of ice and water in case is evacuated to water knockout drum by water circulating pump and equably frozen water is sent in evaporator by water knockout drum, evaporator Frozen water film is formed by surface after leaching, and the hot-air for sucking evaporator makes frozen water film flash to gaseous state so as to inhale from liquid rapidly The heat in hot-air is received, the purpose of refrigeration cool-down is reached；And using some Venturi tubes as final air outlet, air from The big opening end of Venturi tube is discharged by after narrow cup mouthful extrusion expansion by osculum end, and air is received during by cup mouthful Extrusion expansion and reach the purpose of further effective temperature-reducing；Therefore air cooling-down device of the present utility model using water evaporation cooling and The Venturi effect principle of Venturi tube realizes carrying out natural cooling method to hot-air that it is pollution-free in use, Good environmental protection；

（2）It is provided with air filter on the inside of air inlet, and suction is filled by the filtering core of air filter Air in putting carries out filtering absorption, and filtering core using the structure that active carbon layer is encapsulated between two-layer coated filter material, wherein Coated filter material can play effective dust removal by filtration effect, and activated carbon can effectively adsorb chlorohydrocarbon, Organophosphorus and carbamate pesticides Insecticides, moreover it is possible to adsorb phenylate, positive nitro-chlorobenzene, naphthalene, ethene, xylenols, DDT, drinox, alkyl benzene sulphonate and many Esters and aromatic hydrocarbons topple over thing, therefore it can play effective dedusting and purifying air effect；

（3）It passes through the solid dirt that the pulse jitter that pulse dust cleaning component produces will be attached on the outside of dust-removal cloth-bag and shakes off the bottom of to In the drawer type ash bucket in portion, so as to greatly improve removing dust and clearing ash efficiency, the air intake resistance reduced in device, it is ensured that air filtration is filled The safe and reliable operation put；

（4）Be sequentially connected for the big opening end of Wen's bottle of each row by by downpipe by it, while downpipe is positioned at each Position in individual Wen's bottle is provided with pore and the top water inlet of downpipe is connected with the water tank at top, in the water tank of top Frozen water is entered in each Wen bottle and from pore by downpipe under Gravitative Loads to water smoke is sprayed in Wen's bottle, in wind speed Lower water smoke is driven to be sprayed into after mixing with cold air indoor, so as to having carried out humidification process through the air after cooling down, it is ensured that The air humidity for getting in；

To sum up, cold air type air cooling-down device of the present utility model can be reached while power and energy saving cooling, ventilation, The functions such as oxygenation, taste removal, and noise is small in the process of running, non-pollution discharge, can be widely applied for Internet bar, industrial factory The cooling treatment in the high temperature hyperpyrexia place such as room, dining room.

Brief description of the drawings

Fig. 1 is a kind of structural representation of cold air type air cooling-down device of the utility model；

Fig. 2 is the A of Fig. 1 to structural representation；

Fig. 3 is the right side structural representation of Fig. 1；

Fig. 4 is the section partial enlargement structural representation of the filtering core of air filter 41 in the utility model.

Reference：10- housings, 11- air inlets, 12- air outlets side wall, 13- filtering inlet airs region, 131- filtering areas, 132- Jun Liu areas, 14- refrigeration air-out region, 15- arc air intake plates, 16- air inlets, 17- deflectors, 18- clean-out openings, 20- wind Fan component, 21- fans, 30- cooling assemblies, 31- water tanks, 32- water knockout drums, 33- evaporators, 34- water circulating pumps, 40- air mistakes Filter device, 41- dust-removal cloth-bags, 42- filtering cores, 421- coated filter materials, 422- active carbon layers, 43- pulse dust cleaning components, 431- Pulse drum part, 432- flow-guiding type injection tubes, 433- drawer type ash buckets, 50- Venturi tubes, 60- downpipes, 61- pores, 62- electric switching valves.

Specific embodiment

See Fig. 1, Fig. 2 and Fig. 3, a kind of cold air type air cooling-down device, it includes housing 10, the side of housing 10 be provided with into Air port 11, air inlet 11 is filter net type air inlet, can carry out preliminary filtering to the air in suction apparatus housing 10；Housing The side wall faced with air inlet 11 on 10 is to be provided with fan component 20 and cooling assembly in air outlet side wall 12, housing 10 30；In the present embodiment, fan component 20 is made up of four fans 21, and four fans 21 are arranged at same vertical in housing 10 Arranged in plane and by the array format of 2 row × 2 rows, the inner space of housing 10 is divided into filtering inlet air region by four fans 21 13 and refrigeration air-out region 14, in filtering inlet air region 13, near and air filter 40 just is being provided with to the side of air inlet 11, Air filter 40 has been arranged side by side three groups in the present embodiment, and cooling assembly 30 includes water tank 31, water knockout drum 32, evaporator 33 With water circulating pump 34, mixture of ice and water is accommodated in water tank 31,31 water tanks are placed on outside housing 10, and evaporator 33 is arranged at system It is close to and just right in cold air-out region 13 and with fan component 20, respectively by pipe between water tank 31, water knockout drum 32, evaporator 33 Road is sequentially connected, and water circulating pump 34 is connected with the pipeline of water tank 31, and evaporator 33 is spiral tube evaporator, spiral tube evaporator Small, the good refrigeration effect in gas collateral resistance, also allows for overhauling and safeguards；Be provided with the air outlet side wall 12 of housing 10 it is some by The Venturi tube 50 of matrix form arrangement, the big opening end of each Venturi tube 50 is respectively positioned in the refrigeration air-out region 14 of housing 10 and direction Evaporator 33, the osculum end of each Venturi tube 50 is located at outside housing 10.

Arc air intake plate 15 is provided with filtering inlet air region 13 in housing 10, on the top curve face of arc air intake plate 15 Some air inlets 16 are offered, filtering inlet air region 13 is divided into filtering area 131 and Jun Liu areas 132 by arc air intake plate 15, it is empty Gas filter 40 is installed in filtering area 131 and is located at the lower section of air inlet 16, and housing 10 is located on the inwall in Jun Liu areas 132 It is provided with deflector 17；The top that housing 10 is located at Jun Liu areas 132 is provided with clean-out opening 18, for being cleaned inside housing 10 Operation.

Air filter 40 includes being provided with filtering core 42 in the dust-removal cloth-bag 41 of open upper end, dust-removal cloth-bag 41, sees Fig. 4, filtering core includes two-layer coated filter material 421, and active carbon layer 422 is packaged between two-layer coated filter material 421；Air filtration Device 40 also includes pulse dust cleaning component 43, and pulse dust cleaning component 43 includes pulse drum part 431, each dust-removal cloth-bag 41 Upper end is respectively equipped with flow-guiding type injection tube 432, the entrance point of each flow-guiding type injection tube 432 respectively with the phase of pulse drum part 431 Connection, open top of the port of export respectively with corresponding dust-removal cloth-bag 431 are just right, and the bottom of air filter 40 is provided with drawer type Ash bucket 433.

Water tank 31 is arranged at the top outer of housing 10, and each levin's tmbes 50 is located at the big opening end in refrigeration air-out region 14 Run through and connected by a downpipe 60 respectively, the top water inlet of downpipe 60 is connected with water tank 31, and downpipe 60 is passed through at it Pore 61 is provided with the tube wall in each Venturi tube worn, mouth is provided with electronic at each top water inlet of downpipe 60 Switch valve 62, electric switching valve 62 is electricly connected with turn-key system.

Below in conjunction with the accompanying drawings, the course of work of the present utility model is specifically described：In four fans 21 of fan group 20 Under effect, indoor hot-air is inhaled into filtering area 131 and tentatively after filtering successively by three groups of air mistakes from filter net type air inlet 11 Filter device 40 carries out filtering absorption and enters Jun Liu areas 132 by the air inlet 16 on arc air intake plate 15 again, in Jun Liuqu 132 Gas is uniformly distributed by the effect of deflector 17, and spiral tube evaporator 33 is sucked by fan 21, at the same time refrigeration train The water circulating pump 34 of part 30 extracts mixture of ice and water in water tank 31 to water knockout drum 32, and frozen water is uniformly delivered to steaming by water knockout drum 32 Hair device 33, evaporator 33 forms frozen water film by surface after leaching；Being inhaled into the hot-air of evaporator makes the frozen water on frozen water film fast Speed flashes to gaseous state from liquid, so that the heat in absorbing hot-air makes hot-air be cooled to cold wind, cold wind is again by some texts The pipe of family name's pipe 50 by lowering the temperature again after narrow cup mouthful extrusion expansion and drains into room from big opening end in Venturi tube 50 from osculum end It is interior；The fraction frozen water in water tank 31 enters in each Venturi tube 50 and by hair from downpipe 60 respectively under gravity simultaneously To water smoke is sprayed in Venturi tube 50, cold air and water smoke mixing in Venturi tube 50 under wind speed effect humidify cold air to pore 61 After enter back into interior.After device long-play, cause because the laying dust of filtering core 42 of air filter 40 is big whole Device air intake resistance increases, then using that will produce high velocity air in the case where pulse drum part 431 is acted on by compressed air, at a high speed Air-flow is sprayed into filtering core 42 by flow-guiding type injection tube 432, filtering core 42 occur in the dust-removal cloth-bag 41 inertia impact, After diffusion, retention and absorption, dust falls into drawer type ash bucket 433, artificial periodic cleaning drawer type ash bucket 433.

Claims

1. a kind of cold air type air cooling-down device, it includes housing, and the side of the housing is provided with air inlet, on the housing with The side wall that the air inlet is faced is air outlet side wall, and fan component and cooling assembly are provided with the housing, and it is special Levy and be：The enclosure interior space is divided into filtering inlet air region and refrigeration air-out region, the mistake by the fan component In filter air intake region, it is close to and air filter is just being provided with to the air inlet side, the cooling assembly includes water tank, divides Hydrophone, evaporator and water circulating pump, accommodate mixture of ice and water in the water tank, the water tank is placed on the hull outside, The evaporator be arranged at it is in the refrigeration air-out region and close and just right with the fan component, the water tank, water knockout drum, It is sequentially connected by pipeline respectively between evaporator, the water circulating pump is connected with the water tank pipeline, the air-out of the housing Some Venturi tubes are installed, the big opening end of the Venturi tube is located in the refrigeration air-out region of housing and described on the wall of mouth side Evaporator, the osculum end of the Venturi tube is located at outside the housing.

2. a kind of cold air type air cooling-down device according to claim 1, it is characterised in that：Some Venturi tubes press square The form of battle array is uniformly arranged on the air outlet side wall of the housing.

3. a kind of cold air type air cooling-down device according to claim 1 and 2, it is characterised in that：Mistake in the housing Filter air intake is provided with arc air intake plate in region, and some air inlets are offered on the top curve face of the arc air intake plate, described The filtering inlet air region is divided into filtering area and Jun Liuqu by arc air intake plate, and the air filter is installed on the mistake In filter area and positioned at the lower section of the air inlet, the housing is located on the inwall in the Jun Liu areas and is provided with deflector.

4. a kind of cold air type air cooling-down device according to claim 3, it is characterised in that：The air filter bag The dust-removal cloth-bag of open upper end is included, filtering core is provided with the dust-removal cloth-bag, the filtering core includes two-layer coated filter material, Active carbon layer is packaged between the two-layer coated filter material.

5. a kind of cold air type air cooling-down device according to claim 4, it is characterised in that：The air filter is also Including pulse dust cleaning component, the pulse dust cleaning component includes pulse drum part, and the upper end of each dust-removal cloth-bag is distinguished It is provided with flow-guiding type injection tube, the entrance point of each flow-guiding type injection tube is connected with the pulse drum part respectively, the port of export point Open top not with corresponding dust-removal cloth-bag is just right, and the air filter bottom is provided with drawer type ash bucket.

6. a kind of cold air type air cooling-down device according to claim 1 and 2, it is characterised in that：The water tank is arranged at The top outer of the housing, some Venturi tubes are arranged on the air outlet side wall of the housing in equably matrix form, The big opening end that each row Venturi tube is located at refrigeration air-out region is run through and is connected by a downpipe respectively, the downpipe Top water inlet be connected with the water tank, the downpipe is provided with capillary on the tube wall in each Venturi tube that it runs through Hole.

7. a kind of cold air type air cooling-down device according to claim 6, it is characterised in that：The each downpipe Mouth is provided with electric switching valve at the water inlet of top, and the electric switching valve is electricly connected with turn-key system.

8. according to any described a kind of cold air type air cooling-down device in claim 4,5 or 7, it is characterised in that：The steaming Hair device is spiral tube evaporator.

9. a kind of cold air type air cooling-down device according to claim 4 or 5, it is characterised in that：The housing is located at institute Shu Junliu is provided with clean-out opening at the top of area.

10. a kind of cold air type air cooling-down device according to claim 9, it is characterised in that：The air inlet is filter screen Formula air inlet.